CVE-2021-28827
CVSS V2 Medium 6.8
CVSS V3 Critical 9.6
Description
The Administration GUI component of TIBCO Software Inc.'s TIBCO Administrator - Enterprise Edition, TIBCO Administrator - Enterprise Edition, TIBCO Administrator - Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator - Enterprise Edition Distribution for TIBCO Silver Fabric, TIBCO Administrator - Enterprise Edition for z/Linux, TIBCO Administrator - Enterprise Edition for z/Linux, TIBCO Runtime Agent, TIBCO Runtime Agent, TIBCO Runtime Agent for z/Linux, and TIBCO Runtime Agent for z/Linux contains an easily exploitable vulnerability that allows an unauthenticated attacker to social engineer a legitimate user with network access to execute a Stored XSS attack targeting the affected system. A successful attack using this vulnerability requires human interaction from a person other than the attacker. Affected releases are TIBCO Software Inc.'s TIBCO Administrator - Enterprise Edition: versions 5.10.2 and below, TIBCO Administrator - Enterprise Edition: versions 5.11.0 and 5.11.1, TIBCO Administrator - Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.10.2 and below, TIBCO Administrator - Enterprise Edition Distribution for TIBCO Silver Fabric: versions 5.11.0 and 5.11.1, TIBCO Administrator - Enterprise Edition for z/Linux: versions 5.10.2 and below, TIBCO Administrator - Enterprise Edition for z/Linux: versions 5.11.0 and 5.11.1, TIBCO Runtime Agent: versions 5.10.2 and below, TIBCO Runtime Agent: versions 5.11.0 and 5.11.1, TIBCO Runtime Agent for z/Linux: versions 5.10.2 and below, and TIBCO Runtime Agent for z/Linux: versions 5.11.0 and 5.11.1.
Overview
- CVE ID
- CVE-2021-28827
- Assigner
- security@tibco.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-04-20T19:15:09
- Last Modified Date
- 2021-04-27T20:05:13
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:tibco:administrator:*:*:*:*:enterprise:*:*:* | 1 | OR | 5.10.2 | |
| cpe:2.3:a:tibco:administrator:*:*:*:*:enterprise:silver_fabric:*:* | 1 | OR | 5.10.2 | |
| cpe:2.3:a:tibco:administrator:*:*:*:*:enterprise:z\/linux:*:* | 1 | OR | 5.10.2 | |
| cpe:2.3:a:tibco:administrator:5.11.0:*:*:*:enterprise:*:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:administrator:5.11.0:*:*:*:enterprise:silver_fabric:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:administrator:5.11.0:*:*:*:enterprise:z\/linux:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:administrator:5.11.1:*:*:*:enterprise:*:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:administrator:5.11.1:*:*:*:enterprise:silver_fabric:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:administrator:5.11.1:*:*:*:enterprise:z\/linux:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:runtime_agent:*:*:*:*:*:*:*:* | 1 | OR | 5.10.2 | |
| cpe:2.3:a:tibco:runtime_agent:*:*:*:*:*:z\/linux:*:* | 1 | OR | 5.10.2 | |
| cpe:2.3:a:tibco:runtime_agent:5.11.0:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:runtime_agent:5.11.0:*:*:*:*:z\/linux:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:runtime_agent:5.11.1:*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:tibco:runtime_agent:5.11.1:*:*:*:*:z\/linux:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:M/Au:N/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- MEDIUM
- Authentication
- NONE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.8
- Severity
- MEDIUM
- Exploitability Score
- 8.6
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- NONE
- User Interaction
- REQUIRED
- Scope
- CHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 9.6
- Base Severity
- CRITICAL
- Exploitability Score
- 2.8
- Impact Score
- 6
References
| Reference URL | Reference Tags |
|---|---|
| http://www.tibco.com/services/support/advisories | Vendor Advisory |
| https://www.tibco.com/support/advisories/2021/04/tibco-security-advisory-april-20-2021-tibco-administrator-2021-28827 | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-28827 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-28827 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:14:01 | Added to TrackCVE | |||
| 2022-12-06 02:10:39 | 2021-04-20T19:15Z | 2021-04-20T19:15:09 | CVE Published Date | updated |
| 2022-12-06 02:10:39 | 2021-04-27T20:05:13 | CVE Modified Date | updated | |
| 2022-12-06 02:10:39 | Analyzed | Vulnerability Status | updated |